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by Cisco
Original price €600.00 - Original price €600.00
Original price
€600.00 - €600.00
Current price €600.00
Model: C4KX-PWR-750AC-R/2 Catalyst 4500X 2nd power supply
Detail: Catalyst 4500X 750W AC front to back cooling 2nd power supply


Product Code


AC-input type

Autoranging input with power factor correction (PFC)

AC-input voltage

100 to 240 VAC (115/230 VAC nominal) single-phase

AC-input current

11 A @ 100 VAC (max)
6 A @ 200 VAC (max)

AC-input frequency

47 to 63 Hz (50/60 Hz nominal)

Branch circuit requirement

Each chassis power supply should have its own dedicated, fused-branch circuit:

            *For North America—15 A
            *For International—Circuits should be sized to local and national codes
            *All AC power supply inputs are fully isolated.
          *Source AC can be out of phase between multiple power supplies in the same chassis, which means that PS1 can be operating from phase A and PS2 can be operating from phase B.

Power supply output capacity

750 W

Power supply output

12 VDC @ 62 A
3.3 VDC @ 3 A

Output holdup time

16 ms minimum (20 ms @ 60% load)

BTU (total output)

1122 BTU/hour (nominal)

1365 BTU/hour (max)